Photoresist Removal Using H Radicals Generated by Iridium Hot-Wire Catalyst
نویسندگان
چکیده
منابع مشابه
Quantification of Radicals Generated in a Sonicator
The hydroxyl radical (OH•) is a powerful oxidant produced as a consequence of cavitation in water. It can react nonspecifically in breaking down persistent organic pollutants in water into their mineral form. It can also recombine to form hydrogen peroxide which is very useful in water treatment. In this study, terephthalic acid (TA) and potassium iodide dosimetry were used to quantify and inve...
متن کاملIridium wire grid polarizer fabricated using atomic layer deposition
In this work, an effective multistep process toward fabrication of an iridium wire grid polarizer for UV applications involving a frequency doubling process based on ultrafast electron beam lithography and atomic layer deposition is presented. The choice of iridium as grating material is based on its good optical properties and a superior oxidation resistance. Furthermore, atomic layer depositi...
متن کاملAdenine oxidation by pyrite-generated hydroxyl radicals
Cellular exposure to particulate matter with concomitant formation of reactive oxygen species (ROS) and oxidization of biomolecules may lead to negative health outcomes. Evaluating the particle-induced formation of ROS and the oxidation products from reaction of ROS with biomolecules is useful for gaining a mechanistic understanding of particle-induced oxidative stress. Aqueous suspensions of p...
متن کاملStability of a-Si:H prepared by hot-wire and glow discharge using H dilution evaluated by pulsed laser degradation
The quality of intrinsic amorphous silicon films prepared by different deposition techniques was investigated. For very high frequency glow discharge, both the substrate temperature as well as the hydrogen dilution were varied. These layers were compared to hot wire material produced at comparable temperatures. To study the stability of these films, an optimised degradation method was developed...
متن کاملAllylic amination by a DNA-diene-iridium(I) hybrid catalyst.
DNA hybrid catalysis goes organometallic: A DNA strand functionalized with diene ligands forms iridium(I) complexes that can efficiently catalyze an allylic amination in aqueous medium (see scheme). The DNA-based complexes show high stability and activity, and their secondary structure influences the stereoselectivity of the reaction.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Polymer Science
سال: 2017
ISSN: 1687-9422,1687-9430
DOI: 10.1155/2017/2983042